2154104064

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{211}}^2$

素因数の和:454

約数の個数: 216

約数和(自身を含む): 7314740160

約数和(自身を除く): 5160636096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 211, 216, 224, 252, 256, 288, 336, 378, 384, 422, 432, 448, 504, 576, 633, 672, 756, 768, 844, 864, 896, 1008, 1152, 1266, 1344, 1477, 1512, 1688, 1728, 1792, 1899, 2016, 2304, 2532, 2688, 2954, 3024, 3376, 3456, 3798, 4032, 4431, 5064, 5376, 5697, 5908, 6048, 6752, 6912, 7596, 8064, 8862, 10128, 11394, 11816, 12096, 13293, 13504, 15192, 16128, 17724, 20256, 22788, 23632, 24192, 26586, 27008, 30384, 35448, 39879, 40512, 44521, 45576, 47264, 48384, 53172, 54016, 60768, 70896, 79758, 81024, 89042, 91152, 94528, 106344, 121536, 133563, 141792, 159516, 162048, 178084, 182304, 189056, 212688, 243072, 267126, 283584, 311647, 319032, 356168, 364608, 378112, 400689, 425376, 486144, 534252, 567168, 623294, 638064, 712336, 729216, 801378, 850752, 934941, 1068504, 1134336, 1202067, 1246588, 1276128, 1424672, 1458432, 1602756, 1701504, 1869882, 2137008, 2404134, 2493176, 2552256, 2804823, 2849344, 3205512, 3403008, 3739764, 4274016, 4808268, 4986352, 5104512, 5609646, 5698688, 6411024, 7479528, 8414469, 8548032, 9616536, 9972704, 10209024, 11219292, 11397376, 12822048, 14959056, 16828938, 17096064, 19233072, 19945408, 22438584, 25644096, 29918112, 33657876, 34192128, 38466144, 39890816, 44877168, 51288192, 59836224, 67315752, 76932288, 79781632, 89754336, 102576384, 119672448, 134631504, 153864576, 179508672, 239344896, 269263008, 307729152, 359017344, 538526016, 718034688, 1077052032, 2154104064]

約数ペア:

[(1, 2154104064), (2, 1077052032), (3, 718034688), (4, 538526016), (6, 359017344), (7, 307729152), (8, 269263008), (9, 239344896), (12, 179508672), (14, 153864576), (16, 134631504), (18, 119672448), (21, 102576384), (24, 89754336), (27, 79781632), (28, 76932288), (32, 67315752), (36, 59836224), (42, 51288192), (48, 44877168), (54, 39890816), (56, 38466144), (63, 34192128), (64, 33657876), (72, 29918112), (84, 25644096), (96, 22438584), (108, 19945408), (112, 19233072), (126, 17096064), (128, 16828938), (144, 14959056), (168, 12822048), (189, 11397376), (192, 11219292), (211, 10209024), (216, 9972704), (224, 9616536), (252, 8548032), (256, 8414469), (288, 7479528), (336, 6411024), (378, 5698688), (384, 5609646), (422, 5104512), (432, 4986352), (448, 4808268), (504, 4274016), (576, 3739764), (633, 3403008), (672, 3205512), (756, 2849344), (768, 2804823), (844, 2552256), (864, 2493176), (896, 2404134), (1008, 2137008), (1152, 1869882), (1266, 1701504), (1344, 1602756), (1477, 1458432), (1512, 1424672), (1688, 1276128), (1728, 1246588), (1792, 1202067), (1899, 1134336), (2016, 1068504), (2304, 934941), (2532, 850752), (2688, 801378), (2954, 729216), (3024, 712336), (3376, 638064), (3456, 623294), (3798, 567168), (4032, 534252), (4431, 486144), (5064, 425376), (5376, 400689), (5697, 378112), (5908, 364608), (6048, 356168), (6752, 319032), (6912, 311647), (7596, 283584), (8064, 267126), (8862, 243072), (10128, 212688), (11394, 189056), (11816, 182304), (12096, 178084), (13293, 162048), (13504, 159516), (15192, 141792), (16128, 133563), (17724, 121536), (20256, 106344), (22788, 94528), (23632, 91152), (24192, 89042), (26586, 81024), (27008, 79758), (30384, 70896), (35448, 60768), (39879, 54016), (40512, 53172), (44521, 48384), (45576, 47264)]